APA Баримт

United Nations Department of Economic and Social Affairs. (2006). Standard International Trade Classification. United Nations.

Чикаго маягийн жагсаалт

United Nations Department of Economic and Social Affairs. Standard International Trade Classification. New York: United Nations, 2006.

MLA ишлэл

United Nations Department of Economic and Social Affairs. Standard International Trade Classification. United Nations, 2006.

Warning: These citations may not always be 100% accurate.